01502+2702 BU 1313

 
 
01h 50m 11.71s +27 01' 58.7" P.A. 159 sep 0.6 mag 8.57,9.44 Sp F5 dist. 150.83 pc (492.01 l.y.)
 
 
Coord 2000
01502+2702
Discov num
BU 1313
Comp
Coord arcsec 2000
01 50 11.71 +27 01 58.7
Date first
1903
Date last
2015
Obs
21
Pa first
158
Pa last
159
P.A. Now (θ)
159°
Sep first
0.7
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
8.57
Mag sec
9.44
delta mag (ΔM)
0.87
Spectral class
F5 (yellow-white)
Pri motion ra
+056
Sec motion ra
+056
Pri motion dec
-034
Sec motion dec
-034
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
158.7
Precise sep
0.56
Constellation
Triangulum
SAO
74965
HIP
8545
Tycho2
1759-00450-1
HD
11142
BD
BD+26 307
Distance
150.83
Distance ly
492.01
last precise pa
158.7
last precise sep
0.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01502+2702 BU 1313 2001 16 155 0.6 8.57 9.44 F5 D 015011.71+270158.7
01502+2702 BU 1313 2007 17 335 0.6 8.57 9.44 F5 D 015011.71+270158.7
01502+2702 BU 1313 2010 18 154 0.5 8.57 9.44 F5 D 015011.71+270158.7
01502+2702 BU 1313 2015 21 159 0.6 8.57 9.44 F5 015011.71+270158.7

If you need more information about this double, apply for a data request form to the WDS.